15338624

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 128

約数和(自身を含む): 39657600

約数和(自身を除く): 24318976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 53, 56, 64, 68, 76, 106, 112, 119, 128, 133, 136, 152, 212, 224, 238, 266, 272, 304, 323, 371, 424, 448, 476, 532, 544, 608, 646, 742, 848, 896, 901, 952, 1007, 1064, 1088, 1216, 1292, 1484, 1696, 1802, 1904, 2014, 2128, 2176, 2261, 2432, 2584, 2968, 3392, 3604, 3808, 4028, 4256, 4522, 5168, 5936, 6307, 6784, 7049, 7208, 7616, 8056, 8512, 9044, 10336, 11872, 12614, 14098, 14416, 15232, 16112, 17024, 17119, 18088, 20672, 23744, 25228, 28196, 28832, 32224, 34238, 36176, 41344, 47488, 50456, 56392, 57664, 64448, 68476, 72352, 100912, 112784, 115328, 119833, 128896, 136952, 144704, 201824, 225568, 239666, 273904, 289408, 403648, 451136, 479332, 547808, 807296, 902272, 958664, 1095616, 1917328, 2191232, 3834656, 7669312, 15338624]

約数ペア:

[(1, 15338624), (2, 7669312), (4, 3834656), (7, 2191232), (8, 1917328), (14, 1095616), (16, 958664), (17, 902272), (19, 807296), (28, 547808), (32, 479332), (34, 451136), (38, 403648), (53, 289408), (56, 273904), (64, 239666), (68, 225568), (76, 201824), (106, 144704), (112, 136952), (119, 128896), (128, 119833), (133, 115328), (136, 112784), (152, 100912), (212, 72352), (224, 68476), (238, 64448), (266, 57664), (272, 56392), (304, 50456), (323, 47488), (371, 41344), (424, 36176), (448, 34238), (476, 32224), (532, 28832), (544, 28196), (608, 25228), (646, 23744), (742, 20672), (848, 18088), (896, 17119), (901, 17024), (952, 16112), (1007, 15232), (1064, 14416), (1088, 14098), (1216, 12614), (1292, 11872), (1484, 10336), (1696, 9044), (1802, 8512), (1904, 8056), (2014, 7616), (2128, 7208), (2176, 7049), (2261, 6784), (2432, 6307), (2584, 5936), (2968, 5168), (3392, 4522), (3604, 4256), (3808, 4028)]